The cheapest way to get from Cincinnati to St. Louis costs only $77, and the quickest way takes just 5½ hours. Find the travel option that best suits you.

Cheap Flights from Cincinnati (CVG) to St. Louis (STL) start at $60 for one-way and $120 for round trip. Earn your airline miles on top of our rewards!

Fly one-way from Cincinnati to St. Louis starting at $154. Bundle your Southwest Airlines® flight with a hotel or rental car booking and find even more savings.

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Cincinnati to St. Louis. Discover the best prices and deals for you by selecting your travel dates. Only flying one-way? Below are some of the best one-way flight deals from Cincinnati to St. Louis found on KAYAK recently.

The trip from Cincinnati to St Louis takes as short as 6 hours 35 minutes and could cost as little as $44.98. The first bus departs at 7:20 am and the last bus departs at 5:00 pm . Greyhound offers daily bus rides from Cincinnati to St Louis.

Find the best deals on flights from Cincinnati Northern Kentucky (CVG) to St Louis (STL). Compare prices from hundreds of major travel agents and airlines, all in one search.

The cheapest way to get from Cincinnati to St. Louis Airport (STL) costs only $79, and the quickest way takes just 4¾ hours. Find the travel option that best suits you.

Find the best deals on flights from Cincinnati (CVGA) to St Louis (STL). Compare prices from hundreds of major travel agents and airlines, all in one search.

Explore the most affordable flight options available from Cincinnati to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2025.

4 days ago · Book a cheap bus ticket from Cincinnati, OH to St. Louis, MO from $42 (€37) with Greyhound. Search bus times and schedules and travel by bus from Cincinnati, OH to St. Louis, MO in 10h 36m on Omio.